42130328832

Names of 42130328832

• Cardinal: 42130328832 can be written as Forty-two billion, one hundred thirty million, three hundred twenty-eight thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 4.2130328832 × 10¹⁰

Factors of 42130328832

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 61

Divisors of 42130328832

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 32 36 37 38 48 57 64 72 74 76 96 111 114 128 144 148 152 171 192 222 228 256 288 296 304 333 342 361 384 444 456 576 592 608 666 684 703 722 768 888 912 1083 1152 1184 1216 1332 1368 1369 1406 1444 1776 1824 2109 2166 2304 2368 2432 2664 2736 2738 2812 2888 3249 3552 3648 4107 4218 4332 4736 4864 5328 5472 5476 5624 5776 6327 6498 7104 7296 8214 8436 8664 9472 10656 10944 10952 11248 11552 12321 12654 12996 13357 14208 14592 16428 16872 17328 21312 21888 21904 22496 23104 24642 25308 25992 26011 26714 28416 32856 33744 34656 40071 42624 43776 43808 44992 46208 49284 50616 50653 51984 52022 53428 65712 67488 69312 78033 80142 85248 87616 89984 92416 98568 101232 101306 103968 104044 106856 120213 131424 134976 138624 151959 156066 160284 175232 179968 197136 202464 202612 207936 208088 213712 234099 240426 262848 269952 277248 303918 312132 320568 350464 394272 404928 405224 415872 416176 427424 455877 468198 480852 494209 525696 539904 607836 624264 641136 788544 809856 810448 831744 832352 854848 911754 936396 961704 962407 988418 1051392 1215672 1248528 1282272 1482627 1577088 1619712 1620896 1664704 1709696 1823508 1872792 1923408 1924814 1976836 2431344 2497056 2564544 2887221 2965254 3154176 3241792 3329408 3419392 3647016 3745584 3846816 3849628 3953672 4447881 4862688 4994112 5129088 5774442 5930508 6483584 6658816 7294032 7491168 7693632 7699256 7907344 8661663 8895762 9725376 9988224 10258176 11548884 11861016 12967168 14588064 14982336 15387264 15398512 15814688 17323326 17791524 18285733 19450752 19976448 23097768 23722032 29176128 29964672 30774528 30797024 31629376 34646652 35583048 36571466 38901504 46195536 47444064 54857199 58352256 59929344 61594048 63258752 69293304 71166096 73142932 92391072 94888128 109714398 116704512 123188096 126517504 138586608 142332192 146285864 164571597 184782144 189776256 219428796 246376192 277173216 284664384 292571728 329143194 369564288 379552512 438857592 554346432 569328768 585143456 658286388 739128576 877715184 1108692864 1138657536 1170286912 1316572776 1755430368 2217385728 2340573824 2633145552 3510860736 4681147648 5266291104 7021721472 10532582208 14043442944 21065164416 42130328832
• Sum of all divisors σ(n): 131762974980
• Sum of proper divisors (its aliquot sum) s(n): 89632646148
• 42130328832 is an abundant number, because the sum of its proper divisors (89632646148) is greater than itself. Its abundance is 47502317316

Bases of 42130328832

• Binary: 100111001111001010011100110100000000₂
• Hexadecimal: 0x9CF29CD00
• Base-36: JCRB5S0

Squares and roots of 42130328832

• 42130328832 squared (42130328832²) is 1774964607492450484224
• 42130328832 cubed (42130328832³) is 74779842578818749857834748346368
• The square root of 42130328832 is 205256.7388223831
• The cube root of 42130328832 is 3479.6183806661

Scales and comparisons

• 42,130,328,832 seconds is equal to 1,339 years, 31 weeks, 6 days, 13 hours, 7 minutes, 12 seconds.
• To count from 1 to 42,130,328,832 would take you about two thousand, six hundred seventy-nine years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 42130328832 cubic inches would be around 290 feet tall.

Recreational maths with 42130328832

• 42130328832 backwards is 23882303124
• 42130328832 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42130328832's digits is 36
• More coming soon!